./cocos2d.py luacompile -s ~/Documents/workspace/src/ -d ~/Documents/workspace/src/
cocos2dx2.2.6版本，加密lua源代码之后，在ios平台无法加载，出现以下错误
Cocos2d: /Users/sky/Library/Developer/CoreSimulator/Devices/ED18105C-A900-4490-B1BD-915733F01D5C/data/Containers/Bundle/Application/844D4C28-C265-402B-A030-20E5306FE64D/QMWSZ.app/game.lua: bad header in precompiled chunk